With Groupdocs.Metadata for Python via .NET you can search metadata and extract the properties you need from PDF, DOCX, Pptx, XLSX, images, audio, video and many other file types using simple Python predicates....Navigation Products GroupDocs.Total Product Family GroupDocs.Conversion...Solution GroupDocs.Viewer Product Solution GroupDocs.Markdown...
First of all you need to create an index. An index can be created in memory or on disk. An index created in memory cannot be saved after exiting your program. In contrast, an index created on disk may be loaded in the future to continue working....Navigation Products GroupDocs.Total Product Family GroupDocs.Conversion...Solution GroupDocs.Viewer Product Solution GroupDocs.Markdown...
This page contains a description of the use of document filters for indexing, as well as descriptions of all types of filters with examples of their creation....Navigation Products GroupDocs.Total Product Family GroupDocs.Conversion...Solution GroupDocs.Viewer Product Solution GroupDocs.Markdown...
This article shows that how C# redaction API allows to redact data of sensitive or private nature from your XLS, XLSX, ODS spreadsheet document formats and others....Navigation Products GroupDocs.Total Product Family GroupDocs.Conversion...Solution GroupDocs.Viewer Product Solution GroupDocs.Markdown...
This article explains the usage of SetProperties method is used to update or add metadata. You can easily add metadata to photos, pdfs or you can update or add data to mp3 files....Navigation Products GroupDocs.Total Product Family GroupDocs.Conversion...Solution GroupDocs.Viewer Product Solution GroupDocs.Markdown...
This article shows that how to remove metadata properties from a file is to use corresponding tags that allow you to locate the desired properties across all metadata packages....Navigation Products GroupDocs.Total Product Family GroupDocs.Conversion...Solution GroupDocs.Viewer Product Solution GroupDocs.Markdown...
OCR support means the ability to connect an external module (library) for the recognition of printed text (optical character recognition, OCR) on images, either separate or embedded in documents.
To connect OCR, you need to implement the IOcrConnector interface in the client code.
The following example demonstrates how to implement the OCR connector using com.aspose.ocr library for text recognition in images.
String indexFolder = "c:\\MyIndex"; String documentFolder = "c:\\MyDocuments"; // Creating an index Index index = new Index(indexFolder); // Setting the OCR indexing options IndexingOptions options = new IndexingOptions(); options....Navigation Products GroupDocs.Total Product Family GroupDocs.Conversion...Solution GroupDocs.Viewer Product Solution GroupDocs.Markdown...
This article shows that how to remove pages with sensitive data from your PDF, presentation and spreadsheet documents....Navigation Products GroupDocs.Total Product Family GroupDocs.Conversion...Solution GroupDocs.Viewer Product Solution GroupDocs.Markdown...
This article gives the knowledge about the complete specification of the search query DSL used in text queries using Java search API....Navigation Products GroupDocs.Total Product Family GroupDocs.Conversion...Solution GroupDocs.Viewer Product Solution GroupDocs.Markdown...